If you’ve ever been to a sauna or hot yoga class, you know that some people swear by the “cleansing” power of sweating. The idea is that through sweating, your body rids itself of a significant amount ...

We all sweat – it’s one of the body’s most normal functions. Running to catch a bus, a stressful meeting and hormonal changes are just some things that can trigger it. And while sweat helps regulate ...